Overview
Description
The Intersil HCS163MS is a radiation hardened synchronous presettable binary counter that features lookahead carry logic for use in high-speed counting applications. Counting and parallel load, and presetting are all accomplished synchronously with the positive transition of the clock. The HCS163MS utilizes advanced CMOS/SOS technology to achieve high-speed operation. This device is a member of the radiation hardened, high-speed, CMOS/SOS logic family. The HCS163MS is supplied in a 16-lead Ceramic Flatpack (K suffix) or an SBDIP package (D suffix).
Features
- 3 micron radiation hardened CMOS SOS
- Total dose 200K RAD (Si)
- SEP effective LET no upsets: >100 MEV-cm2/mg
- Single Event Upset (SEU) immunity < 2 x 10-9 errors/bit-day (Typ)
- Dose rate survivability: >1 x 1012 RAD (Si)/s
- Dose rate upset: >1010 RAD (Si)/s 20ns pulse
- Latch-up free under any conditions
- Military temperature range: -55 °C to +125 °C
- Significant power reduction compared to LSTTL ICs
- DC operating voltage range: 4.5V to 5.5V
- Input Logic Levels
- VIL = 30% of VCC
- VIH = 70% of VCC
- Input current levels Ii ≤ 5µA at VOL, VOH
Comparison
Applications
Documentation
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Type | Title | Date |
Datasheet | PDF 402 KB | |
Brochure | PDF 467 KB | |
Price Increase Notice | PDF 360 KB | |
Other | ||
Product Advisory | PDF 499 KB | |
Product Change Notice | PDF 230 KB | |
6 items
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Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

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